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/*
* Copyright (c) 2022 Nanook Consulting. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*
*/
#define _GNU_SOURCE
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
int main(int argc, char **argv)
{
int n, limit, rc;
char buffer[1024];
if (argc < 2) {
fprintf(stderr, "Usage: %s <number of 1024 buffers to write>\n", argv[0]);
exit(1);
}
limit = strtol(argv[1], NULL, 10);
memset(buffer, 'a', 1024);
buffer[1023] = '\n';
for (n=0; n < limit; n++) {
rc = write(STDOUT_FILENO, buffer, 1024);
if (0 > rc) {
fprintf(stderr, "Write failed: %d\n", rc);
exit(1);
}
}
exit(0);
}
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